Cover for a hummingbird feeder



FIG. 1 is a perspective view of a cover for a hummingbird feeder showing our new design;

FIG. 2 is a front elevational view thereof; the rear elevational view being a mirror image thereof;

FIG. 3 is a left side elevational view thereof; the right side elevational view being a mirror image thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a perspective view of the cover for a hummingbird feeder mounted on a hummingbird feeder, which is shown in broken lines where the broken lines form no part of the present invention, to show environment of the present invention. 

The ornamental design for a cover for a hummingbird feeder, as shown and described. 